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For Insects, Spiders & Their Kin
For the United States & Canada
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Upcoming Events

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Previous events


Tribe Trachyphloeini

Twobanded Japanese Weevil - Pseudocneorhinus bifasciatus Weevil caught in sweep net - Pseudocneorhinus bifasciatus Curculionid - Cathormiocerus aristatus Very Small Snout Beetle - Romualdius scaber Broad-nosed Weevil - Romualdius scaber Weevil  - Pseudocneorhinus bifasciatus Unknown OR weevil - Romualdius scaber Crusted Root Weevil - Pseudocneorhinus bifasciatus - female
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Cucujiformia)
Superfamily Curculionoidea (Snout and Bark Beetles)
Family Curculionidae (Snout and Bark Beetles)
Subfamily Entiminae (Broad-nosed Weevils)
Tribe Trachyphloeini
Synonyms and other taxonomic changes
American species reviewed in(1); a recent revision on the palearctic fauna(2) has shown the tribe contained alien elements, and the large genus Trachyphloeus being polyphyletic.
Explanation of Names
Trachyphloeini Gistel 1848